
#import <Foundation/Foundation.h>

@interface NSData (AES)

- (NSData *)AES128EncryptedDataWithKey:(NSString *)key;
- (NSData *)AES128DecryptedDataWithKey:(NSString *)key;
- (NSData *)AES128EncryptedDataWithKey:(NSString *)key iv:(NSString *)iv;
- (NSData *)AES128DecryptedDataWithKey:(NSString *)key iv:(NSString *)iv;
- (NSString*)hexUppercaseString;
- (id)initWithHexString:(NSString*)hexString;
@end
